Upcharge Fees & Product Addons

Upcharge Fees & Product Addons

Reviews (129)

Overall rating
4.6
Counts per rating level
  • 80% of ratings are 5 stars
  • 4% of ratings are 4 stars
  • 4% of ratings are 3 stars
  • 4% of ratings are 2 stars
  • 9% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants highly value this app for efficiently managing additional costs such as shipping and tariffs, with features like percentage-based fees and condition-specific surcharges. It's praised for its easy installation, intuitive interface, and clear fee display during checkout. The customer support team is also commended for their quick and effective problem resolution, significantly enhancing user experience.

January 7, 2026

We needed some custom coding done on the app and were extremely happy with the results as well as the quick turn-around. Maggie and her team really delivered for us and we are very happy with the support and functionality of the app.

Transfers by MoreTranz
United States
6 months using the app
UC Lab LLC replied January 7, 2026

Thank you so much for the 5-star review! 🙏

We’re really happy to hear the custom coding worked out exactly as you needed and that the turnaround met your expectations. I’ll be sure to pass your kind words along to the team - they’ll really appreciate it.

If you ever need help, just reach out anytime!

February 13, 2026

This app is super handy! We use it to easily add shipping insurance to orders. And the support team is awesome – they're super knowledgeable, always find solutions fast, and super responsive.

Hair & Compounds, Inc.
United States
Over 7 years using the app
UC Lab LLC replied February 20, 2026

Thank you for your review! 😊 So glad the app fits your shipping insurance setup well. And we really appreciate the kind words about our support team. We’re always here if you need anything!

February 23, 2026

Quick to address our issue and helpful with instructions along the way. Great for our add-on packaging fee.

Brennans Market
United States
Almost 6 years using the app
UC Lab LLC replied February 24, 2026

Thanks for your review! Happy we could help and get things sorted fast. If you ever need help refining your add-on fee, we’re here.

February 9, 2026

"I had a great experience with the UpCharge team andd Vitali. I needed some help with custom configuration, and their support (shoutout to the team!) was incredibly responsive and helpful. The app works exactly as described and has made managing our surcharges much easier. Highly recommend!"

ECOROSES - Bouquets & Florals
United States
2 days using the app
UC Lab LLC replied February 9, 2026

Thank you so much for the 5-star review! 😊

We’re really happy to hear you had a great experience with the UpCharge team - and I’ll be sure to pass your kind words along to Vitali as well. It’s great to know the custom configuration is working smoothly and that the app has made managing surcharges much easier for you.

If you ever need help with further adjustment, just reach out - we’re always here to help.

February 13, 2026

Great customer service! Fast, knowledgeable and helpful reps!

EZ Wig Essentials
Canada
22 days using the app
UC Lab LLC replied February 20, 2026

Thanks for the 5-star review! 💙 We really appreciate it! And we’re always here whenever you need a hand.

February 27, 2026

Wonderful customer service! Thank you for the prompt and detailed response.

dermavenue
United States
17 days using the app
March 10, 2026

Thanks for the promptly response and support from UF team

City Furniture Canada
Canada
Over 5 years using the app
November 6, 2025

Just what I've been looking for to help with the new US tariffs! I had a little bit of a configuration issue and despite dropping an email to support at the weekend the team responded, Angie, Polina and Vitali are all amazing.

There was investigation, follow ups, clear communication, and most of all, care. All the things that make great customer support.

It also worth pointing out that the configuration issue was down to my misinterpretation of a section of preferences, not an issue with the application itself.

Thanks for a great app!

Oak Astro
United Kingdom
14 days using the app
UC Lab LLC replied November 20, 2025

Thank you so much for your thoughtful and detailed review!
We’re truly delighted to hear your kind words - they mean a lot to our whole team. If you ever need assistance again, we’ll be more than happy to help.

Thanks for choosing our app, and we’re thrilled to have you with us!

January 8, 2026

a good app for charging our customers local taxes based on their location

I·DO
Germany
Over 2 years using the app
UC Lab LLC replied January 8, 2026

Thank you for the 5-star review! We’re glad you’re enjoying UpCharge and finding it useful. If you ever need any help with setup or have questions, our support team is here for you.

February 20, 2026

A great tool and wonderful support

Primoends Home Decor to Go
United States
9 months using the app
UC Lab LLC replied February 24, 2026

Thank you for the 5-star review! 💙 We’re glad the tool is helping, and we’re always here if you need anything.